/****************************************************
          File Name:10-4.h
          Author: Abby Cin
          Mail: abbytsing@gmail.com
          Created Time: Tue 23 Dec 2014 03:01:24 PM CST
*****************************************************/

#ifndef THIS_H_
#define THIS_H_
#include<iostream>

using std::cout;
using std::cin;

namespace SALES
{
    //enum {FOUR};
    const int FOUR = 4;
    class Sales
    {
         private:
            double sales[FOUR];
            double average;
            double max;
            double min;
        public:
            Sales(double ar[], int);
            ~Sales() { cout<<"Bye\n";}

            void setSale(Sales & s);
            void showSale(const Sales & s) const;
    };
}

#endif
